add a sky_tools init command to create a new project
diff --git a/packages/flutter_tools/bin/sky_tools.dart b/packages/flutter_tools/bin/sky_tools.dart
new file mode 100644
index 0000000..c077124
--- /dev/null
+++ b/packages/flutter_tools/bin/sky_tools.dart
@@ -0,0 +1,47 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:io';
+
+import 'package:args/args.dart';
+import 'package:sky_tools/src/common.dart';
+import 'package:sky_tools/src/init.dart';
+
+void main(List<String> args) {
+ Map<String, CommandHandler> handlers = {};
+
+ ArgParser parser = new ArgParser();
+ parser.addSeparator('options:');
+ parser.addFlag('help',
+ abbr: 'h', negatable: false, help: 'Display this help message.');
+ parser.addSeparator('commands:');
+
+ CommandHandler handler = new InitCommandHandler();
+ parser.addCommand(handler.name, handler.parser);
+ handlers[handler.name] = handler;
+
+ ArgResults results = parser.parse(args);
+
+ if (results['help']) {
+ _printUsage(parser, handlers);
+ } else if (results.command != null) {
+ handlers[results.command.name].processArgResults(results.command);
+ } else {
+ _printUsage(parser, handlers, 'No command specified.');
+ exit(1);
+ }
+}
+
+void _printUsage(ArgParser parser, Map<String, CommandHandler> handlers,
+ [String message]) {
+ if (message != null) {
+ print('${message}\n');
+ }
+ print('usage: sky_tools <command> [arguments]');
+ print('');
+ print(parser.usage);
+ handlers.forEach((String command, CommandHandler handler) {
+ print(' ${command.padRight(10)} ${handler.description}');
+ });
+}
